George Newton questions

• When can I get away with not declaring int with signed?
• When to use .jar, versus .exe?
• Why use 4096 elements for a char array buffer?
• What exactly is a test driver?
• fputs and fflush, writing and buffer process
• C alignment in union
• Constructor cannot be applied to given types?
• Possible to bind keyup to entire form?
• Why are there no control structures for python FOR loop?
• Html attributes: quoted or unquoted? [duplicate]

George Newton answers